General

  • Target

    12103b0977f8c4084b6db4056244788bd8cc3bb3428412f258e1029e96993e56

  • Size

    1.3MB

  • Sample

    250328-q1lc8syms9

  • MD5

    1a9f6aaac475378b1cb1e48b6864259d

  • SHA1

    a936b039cfa3a17d2cb597c6252985fa7a9fdbe8

  • SHA256

    12103b0977f8c4084b6db4056244788bd8cc3bb3428412f258e1029e96993e56

  • SHA512

    7aeb57113afbad088048d2fa8b708439fb26255ecc7e513560f2b195c1d574023c1d094e52c66dd918af33901f1702cd28bdc3186a7103a03f81053835c18fea

  • SSDEEP

    24576:qPIAahz5w2TK3hLZjaIKdlCRlOZV2fZukMnlG7Kl75/qkh+jA:qPahz5w223/j88fOXiilG7aIjA

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    novida.com.br
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    joymywife12345PT

Targets

    • Target

      12103b0977f8c4084b6db4056244788bd8cc3bb3428412f258e1029e96993e56

    • Size

      1.3MB

    • MD5

      1a9f6aaac475378b1cb1e48b6864259d

    • SHA1

      a936b039cfa3a17d2cb597c6252985fa7a9fdbe8

    • SHA256

      12103b0977f8c4084b6db4056244788bd8cc3bb3428412f258e1029e96993e56

    • SHA512

      7aeb57113afbad088048d2fa8b708439fb26255ecc7e513560f2b195c1d574023c1d094e52c66dd918af33901f1702cd28bdc3186a7103a03f81053835c18fea

    • SSDEEP

      24576:qPIAahz5w2TK3hLZjaIKdlCRlOZV2fZukMnlG7Kl75/qkh+jA:qPahz5w223/j88fOXiilG7aIjA

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • Drops startup file

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks